A-Type Single Girder Hoist Gantry Crane

PRODUCT OVERVIEW

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Technical Specifications

Duty Class: A3–A4
Operating Temperature: -25°C to +40°C
Power Supply: 3-phase 380V (±10%), 50Hz (custom 690V/60Hz available).
Control Options: Pendant, wireless remote, or cabin operation.
Applications: Factories, warehouses, construction sites, and outdoor yards (weatherproof options included).

MH Model Single Girder Hoist Gantry Crane – Key Benefits & Features

1. Versatile & Efficient Lifting Solution

Compatible with CD/MD electric hoists for smooth material handling.
Ideal for small to medium loads (3–20 tons) and spans (12–30 meters).
Works in temperatures from -20°C to 40°C, suitable for various environments.

2. Two Structural Options

Box Type Girder: Heavy-duty, easy to fabricate, and long-lasting.
Truss Type Girder: Lightweight with excellent wind resistance (best for outdoor use).
Optional cantilever design for edge loading and faster operations.

3. Advanced Safety Systems

Overload and low-voltage protection.
Anti-collision alarms, emergency stops, and rainproof devices.
Self-testing circuit protection with phase-loss prevention.

4. High-Quality Construction

Main girder: CNC-cut steel (Q235B/Q345B) with corrosion-resistant coating.
Hoist: F-class insulation, single/double-speed options, and overload limiter.
Durable vacuum-cast wheels and drop-forged steel hooks.

5. Smart Controls & Easy Maintenance

Pendant and wireless remote control (500,000+ operation cycles).
Variable Frequency Drive (VFD) for smooth speed adjustment.
Simple installation and low maintenance requirements.

6. Customizable for Tough Environments

Available in explosion-proof, acid-proof, and corrosion-resistant models.
Optional lifting tools (magnets, grabs, slings) upon request.

Why Choose Our MH Model Gantry Crane?

✔ Reliable – Built with multiple safety mechanisms.
✔ Cost-Effective – Low maintenance, high efficiency.
✔ Adaptable – Works in warehouses, construction sites, and harsh conditions.
✔ Expert Support – Full assistance from design to installation.

Need a Custom Solution? Contact us today for a crane that fits your exact needs!

APPLICATION SCENARIO

MH Model Single Girder Hoist Gantry Crane - Where to Use It

This crane works well in many places. It is strong and easy to control. You can use it from the ground or a cabin.

1. Warehouses and Shipping Centers

Moves boxes, pallets, and heavy items
Carries goods in storage yards
Good for places that move things often

2. Factories and Workshops

Lifts steel, machine parts, and materials
Helps put together big items
Works for car shops and metal work

3. Building Sites

Picks up steel beams, concrete, and pipes
Helps set up prefab parts
Easy to move to different job spots

4. Ports and Docks

Loads and unloads ships
Works with grabs for loose items like coal
Strong against wind near water

5. Train Repair Areas

Moves train parts and tracks
Fixes and replaces broken pieces

6. Farms and Grain Storage

Carries feed and crops
Can use special tools like magnets

7. Mines and Oil Sites

Handles drilling gear and pipes
Safe versions for dangerous places

Why This Crane Works Well

Choose ground or cabin controls
Pick box or truss frame style
Works in hot and cold weather (-20°C to 40°C)
Has safety stops and rain covers

About This Crane

Made with a low-height electric hoist
Good for small spaces where big cranes won't fit
Moves on tracks with one beam
Can use chain or rope hoists
Holds up to 20 tons

Good Things About This Crane

Costs less than double-beam cranes
Can change tools for different jobs
Easy to set up and fix
Takes up less room

Special Choices

Hoist Types: Chain or rope, single or double
Controls: Pendant, remote, or cabin
Weather Protection: Covers and heaters
Safety: Stops, alarms, and emergency buttons
Smooth Moves: Special drive saves energy
Crash Prevention: Sensors and warnings

CERTIFICATE